/* ===== Variables y reset ===== */
:root {
  --color-primary: #333;
  --color-bg: #fafafa;
  --color-text: #222;
  --color-text-light: #555;
  --font-main: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --max-width: 52rem;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 3.5rem;
  --radius: 0.5rem;
}

body.provincia-araba           { --color-primary: #2E7D32; }
body.provincia-bizkaia         { --color-primary: #C62828; }
body.provincia-gipuzkoa        { --color-primary: #1565C0; }
body.provincia-nafarroa        { --color-primary: #E8A817; }
body.provincia-lapurdi         { --color-primary: #6A1B9A; }
body.provincia-nafarroa-beherea { --color-primary: #00838F; }
body.provincia-zuberoa         { --color-primary: #E65100; }

/* ===== Reset ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ===== Base ===== */
html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-main);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--color-primary);
}

a:hover {
  opacity: 0.85;
}

/* ===== Header ===== */
.site-header {
  background-color: var(--color-primary);
  color: #fff;
  padding: var(--space-lg) var(--space-md);
  text-align: center;
}

.site-header h1 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
}

.site-header p {
  font-size: 1rem;
  opacity: 0.9;
}

.site-header a {
  color: #fff;
  opacity: 0.85;
  font-size: 0.875rem;
}

.site-header a:hover {
  opacity: 1;
}

/* ===== Footer ===== */
.site-footer {
  background-color: var(--color-primary);
  color: #fff;
  text-align: center;
  padding: var(--space-md);
  font-size: 0.875rem;
}

.site-footer a {
  color: #fff;
  opacity: 0.85;
}

.site-footer a:hover {
  opacity: 1;
}

/* ===== Landing: grid de provincias ===== */
.provincia-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  list-style: none;
  padding: 0;
}

@media (min-width: 32rem) {
  .provincia-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 52rem) {
  .provincia-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.provincia-card {
  display: block;
  text-decoration: none;
  color: #fff;
  background-color: var(--card-color);
  border-radius: var(--radius);
  padding: var(--space-md) var(--space-sm);
  text-align: center;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.provincia-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  opacity: 1;
}

.provincia-card .nombre {
  display: block;
  font-size: 1.25rem;
  font-weight: 700;
}

.provincia-card .nombre-es {
  display: block;
  font-size: 0.85rem;
  opacity: 0.85;
  margin-top: 0.25rem;
}

/* ===== Secciones de contenido (provincia) ===== */
.section {
  margin-bottom: var(--space-lg);
}

.section h2 {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

.section p {
  color: var(--color-text-light);
  margin-bottom: var(--space-sm);
}

.link-list {
  list-style: none;
  padding: 0;
}

.link-list li {
  margin-bottom: var(--space-xs);
}

.link-list a {
  text-decoration: none;
  font-weight: 500;
}

.link-list a:hover {
  text-decoration: underline;
}

/* ===== Utilidades ===== */
.text-center {
  text-align: center;
}

.intro {
  font-size: 1.05rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
  max-width: 38rem;
}

.landing-intro {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.placeholder-notice {
  background-color: #f0f0f0;
  border-left: 4px solid var(--color-primary);
  padding: var(--space-sm) var(--space-md);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--color-text-light);
  font-style: italic;
}